/* style/download.css */
:root {
    --primary-color: #FFD700;
    --secondary-color: #000080;
    --text-light: #ffffff;
    --text-dark: #333333;
    --bg-dark: #0a0a0a;
    --bg-light: #f5f5f5;
    --border-color: #333333;
}

.page-download {
    color: var(--text-light); /* Body background is dark, so text should be light */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: var(--bg-dark);
}

.page-download h1, .page-download h2, .page-download h3, .page-download h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-download a {
    color: var(--primary-color);
    text-decoration: none;
}

.page-download a:hover {
    text-decoration: underline;
    color: var(--primary-color);
}

/* Common container styles */
.page-download__container,
.page-download__title-container,
.page-download__app-features-container,
.page-download__how-to-download-container,
.page-download__faq-container,
.page-download__brand-container,
.page-download__blog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    box-sizing: border-box;
}

/* Video Section */
.page-download__video-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px);
    background-color: #0d0d0d;
}

.page-download__video-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-download__video-link {
    display: block;
    text-decoration: none;
    position: relative;
    width: 100%;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__video-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-download__video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-download__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 12px;
    object-fit: cover;
    pointer-events: none;
}

.page-download__video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.page-download__video-link:hover .page-download__video-overlay {
    opacity: 1;
}

.page-download__video-click-hint {
    color: var(--text-light);
    font-size: 20px;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.7);
    padding: 12px 25px;
    background: rgba(255, 215, 0, 0.8);
    border-radius: 8px;
    white-space: nowrap;
}

.page-download__video-cta {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
}

.page-download__play-now-button {
    display: inline-block;
    padding: 16px 45px;
    background: var(--primary-color);
    color: var(--secondary-color);
    text-decoration: none;
    border-radius: 10px;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 6px 15px rgba(255, 215, 0, 0.4);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
}

.page-download__play-now-button:hover {
    background: #e6c200;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.6);
}

.page-download__play-now-button:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(255, 215, 0, 0.3);
}

/* Title Section */
.page-download__title-section {
    text-align: center;
    padding: 60px 20px;
    background-color: var(--bg-dark);
}

.page-download__main-title {
    font-size: 48px;
    margin-bottom: 25px;
    color: var(--primary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-download__title-description {
    font-size: 18px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-download__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.page-download__cta-button {
    display: inline-block;
    padding: 18px 35px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 8px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    text-align: center;
    white-space: normal;
    word-wrap: break-word;
}

.page-download__cta-button--primary {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.page-download__cta-button--primary:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-download__cta-button--secondary {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-download__cta-button--secondary:hover {
    background-color: #000066;
    color: var(--primary-color);
    border-color: #e6c200;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* App Features Section */
.page-download__app-features-section {
    padding: 80px 20px;
    background-color: #1a1a1a;
    text-align: center;
}

.page-download__app-features-title {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.page-download__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-download__feature-item {
    background-color: #1a1a1a;
    border: 1px solid #333333;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.page-download__feature-icon {
    width: 100%;
    height: auto;
    max-width: 250px;
    margin-bottom: 20px;
    border-radius: 8px;
    object-fit: cover;
}

.page-download__feature-heading {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-download__feature-description {
    font-size: 16px;
    color: var(--text-light);
}

/* How To Download Section */
.page-download__how-to-download-section {
    padding: 80px 20px;
    background-color: var(--bg-dark);
    text-align: center;
}

.page-download__how-to-download-title {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.page-download__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-download__step-item {
    background-color: #1a1a1a;
    border: 1px solid #333333;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.page-download__step-image {
    width: 100%;
    height: auto;
    max-width: 300px;
    margin-bottom: 20px;
    border-radius: 8px;
    object-fit: cover;
}

.page-download__step-heading {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-download__step-description {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.page-download__qr-code {
    width: 100%;
    max-width: 200px;
    height: auto;
    margin-top: 15px;
    border: 5px solid var(--primary-color);
    border-radius: 8px;
}

.page-download__platforms-heading {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-download__platforms-description {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.page-download__platform-icons {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.page-download__platform-icon-img {
    
    
    object-fit: contain;
    filter: brightness(0) invert(1) drop-shadow(0 0 5px var(--primary-color)); /* Ensure visibility on dark background */
    transition: transform 0.3s ease;
}

.page-download__platform-icon-img:hover {
    transform: scale(1.1);
}

/* FAQ Section */
.page-download__faq-section {
    padding: 80px 20px;
    background-color: #1a1a1a;
}

.page-download__faq-title {
    text-align: center;
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.page-download__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-download__faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
    background-color: #2a2a2a;
    border: 1px solid #333333;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-download__faq-item:last-child .page-download__faq-question {
    border-bottom: none;
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    background: #2a2a2a;
    border-bottom: 1px solid #333333;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    position: relative;
}

.page-download__faq-item:last-child .page-download__faq-question {
    border-bottom: none;
}

.page-download__faq-question:hover {
    background: #3a3a3a;
}

.page-download__faq-question h3 {
    margin: 0;
    padding: 0;
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.5;
    color: var(--primary-color);
    pointer-events: none;
}

.page-download__faq-toggle {
    font-size: 28px;
    font-weight: bold;
    line-height: 1;
    color: var(--primary-color);
    transition: transform 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    pointer-events: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
}

.page-download__faq-item.active .page-download__faq-toggle {
    color: var(--primary-color);
    transform: rotate(45deg);
}

.page-download__faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    padding: 0 25px;
    opacity: 0;
    color: var(--text-light);
    background-color: #2a2a2a;
}

.page-download__faq-item.active .page-download__faq-answer {
    max-height: 2000px !important;
    padding: 20px 25px !important;
    opacity: 1;
    background: #2a2a2a;
    border-top: 1px solid #333333;
}

.page-download__faq-answer p {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
}

/* Brand Section */
.page-download__brand-section {
    padding: 80px 20px;
    background-color: var(--bg-dark);
    text-align: center;
}

.page-download__brand-title {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.page-download__brand-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-download__brand-item {
    background-color: #1a1a1a;
    border: 1px solid #333333;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__brand-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.page-download__brand-image {
    width: 100%;
    height: auto;
    max-width: 400px;
    margin-bottom: 20px;
    border-radius: 8px;
    object-fit: cover;
}

.page-download__brand-heading {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-download__brand-description {
    font-size: 16px;
    color: var(--text-light);
}

/* Blog Section */
.page-download__blog-section {
    padding: 80px 20px;
    background-color: #1a1a1a;
}

.page-download__blog-title {
    text-align: center;
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.page-download__blog-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.page-download__blog-item {
    background-color: #1a1a1a;
    border: 1px solid #333333;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__blog-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.page-download__blog-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.page-download__blog-item-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid #333333;
}

.page-download__blog-item-title {
    font-size: 22px;
    color: var(--primary-color);
    padding: 20px 25px 10px;
    margin: 0;
}

.page-download__blog-item-excerpt {
    font-size: 15px;
    color: var(--text-light);
    padding: 0 25px 15px;
    margin: 0;
}

.page-download__blog-item-date {
    display: block;
    font-size: 14px;
    color: #888888;
    padding: 0 25px 20px;
}

.page-download__blog-cta {
    text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-download__main-title {
        font-size: 42px;
    }
    .page-download__app-features-title,
    .page-download__how-to-download-title,
    .page-download__faq-title,
    .page-download__brand-title,
    .page-download__blog-title {
        font-size: 34px;
    }
}

@media (max-width: 768px) {
    .page-download {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-download__container,
    .page-download__title-container,
    .page-download__app-features-container,
    .page-download__how-to-download-container,
    .page-download__faq-container,
    .page-download__brand-container,
    .page-download__blog-container {
        padding: 30px 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }

    /* Video Section Mobile */
    .page-download__video-section {
        padding-top: var(--header-offset, 120px) !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-download__video-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0;
        padding-right: 0;
        overflow: hidden !important;
    }

    .page-download__video-link {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-download__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        border-radius: 8px;
        overflow: hidden !important;
    }

    .page-download__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        border-radius: 8px;
        object-fit: contain;
    }

    .page-download__video-click-hint {
        font-size: 16px;
        padding: 10px 20px;
    }

    .page-download__video-cta {
        margin-top: 25px;
        padding-left: 15px;
        padding-right: 15px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .page-download__play-now-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 14px 30px !important;
        font-size: 17px !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Title Section Mobile */
    .page-download__main-title {
        font-size: 36px;
        margin-bottom: 15px;
    }

    .page-download__title-description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .page-download__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .page-download__cta-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 15px 20px;
        font-size: 16px;
    }

    /* App Features Section Mobile */
    .page-download__app-features-section {
        padding: 50px 15px;
    }

    .page-download__app-features-title {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .page-download__feature-item {
        padding: 25px;
    }

    .page-download__feature-heading {
        font-size: 20px;
    }

    .page-download__feature-icon {
        max-width: 200px;
    }

    /* How To Download Section Mobile */
    .page-download__how-to-download-section {
        padding: 50px 15px;
    }

    .page-download__how-to-download-title {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .page-download__step-item {
        padding: 25px;
    }

    .page-download__step-image {
        max-width: 250px;
    }

    .page-download__step-heading {
        font-size: 20px;
    }

    .page-download__qr-code {
        max-width: 150px;
    }

    .page-download__platforms-heading {
        font-size: 24px;
    }

    .page-download__platform-icons {
        gap: 20px;
    }

    .page-download__platform-icon-img {
        
        
    }

    /* FAQ Section Mobile */
    .page-download__faq-section {
        padding: 50px 15px;
    }

    .page-download__faq-title {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .page-download__faq-item {
        border-radius: 8px;
    }

    .page-download__faq-question {
        padding: 18px 20px;
    }

    .page-download__faq-question h3 {
        font-size: 17px;
    }

    .page-download__faq-toggle {
        font-size: 24px;
        width: 25px;
        height: 25px;
    }

    .page-download__faq-item.active .page-download__faq-answer {
        padding: 15px 20px !important;
    }

    .page-download__faq-answer p {
        font-size: 15px;
    }

    /* Brand Section Mobile */
    .page-download__brand-section {
        padding: 50px 15px;
    }

    .page-download__brand-title {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .page-download__brand-item {
        padding: 25px;
    }

    .page-download__brand-image {
        max-width: 300px;
    }

    .page-download__brand-heading {
        font-size: 20px;
    }

    /* Blog Section Mobile */
    .page-download__blog-section {
        padding: 50px 15px;
    }

    .page-download__blog-title {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .page-download__blog-item {
        border-radius: 8px;
    }

    .page-download__blog-item-image {
        height: 180px;
    }

    .page-download__blog-item-title {
        font-size: 19px;
        padding: 18px 20px 8px;
    }

    .page-download__blog-item-excerpt {
        font-size: 14px;
        padding: 0 20px 12px;
    }

    .page-download__blog-item-date {
        padding: 0 20px 18px;
    }
}

/* Ensure all images are responsive and don't overflow */
.page-download img {
    max-width: 100%;
    height: auto;
    display: block;
}

.page-download__section,
.page-download__card,
.page-download__container,
.page-download__feature-item,
.page-download__step-item,
.page-download__brand-item,
.page-download__blog-item {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

@media (max-width: 768px) {
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-download__section,
    .page-download__card,
    .page-download__container,
    .page-download__feature-item,
    .page-download__step-item,
    .page-download__brand-item,
    .page-download__blog-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }

    /* Specific override for qr code to keep it centered and not stretched if it's too small */
    .page-download__qr-code {
        max-width: 150px !important;
        width: auto !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    /* Ensure platform icons are not stretched */
    .page-download__platform-icon-img {
        
        
        
    }
}

/* Ensure content area images are at least 200px */
.page-download__feature-icon,
.page-download__step-image,
.page-download__brand-image,
.page-download__blog-item-image {
    min-width: 200px;
    min-height: 200px;
}

.page-download__platform-icon-img {
    /* These are icons, and the prompt forbids small icons, but then asks for 80x80 icons. */
    /* The global rule says 'any width or height less than 200 pixels' is forbidden. */
    /* However, the platform icons in the instructions are 80x80. */
    /* I will set them to 200x200 to comply with the global rule, and adjust their container to fit. */
    /* Or, I will assume the icon rule might be slightly relaxed for very specific, small decorative elements like logos IF they are not 'content display images'. */
    /* Given the strictness, I'll try to make them larger or find a way to make them count as 'content display' if they must be 200x200. */
    /* For now, I'll keep them at 80x80 as requested in the HTML structure example, but note the conflict. */
    /* Re-reading: "禁止所有小图标... 任何宽度或高度小于200像素的图片". This is very strict. */
    /* The example for platform icons is 80x80. This is a direct contradiction. */
    /* I will follow the strict rule of 200x200 for ALL images. This means the HTML for platform icons must be updated. */
    /* Updating HTML to 200x200 for platform icons. */
    width: 200px !important;
    height: 200px !important;
    max-width: 200px !important;
    min-width: 200px !important;
    min-height: 200px !important;
}

/* Adjust container for larger icons if needed */
.page-download__platform-icons {
    gap: 15px; /* Reduce gap to fit larger icons */
    flex-wrap: wrap; /* Allow wrapping */
}

/* No CSS filter on images */
.page-download img {
    filter: none; /* Explicitly ensure no filter is applied */
}

/* Ensure button responsiveness */
.page-download__cta-button,
.page-download__play-now-button {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-download__cta-buttons {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .page-download__cta-button,
    .page-download__play-now-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-download__cta-buttons {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 15px;
        flex-direction: column; /* Stack buttons vertically on mobile */
    }
}